WO2001032345A3 - Procedes de decoupage accelere d'acier et machines de mise en oeuvre de ces procedes - Google Patents
Procedes de decoupage accelere d'acier et machines de mise en oeuvre de ces procedes Download PDFInfo
- Publication number
- WO2001032345A3 WO2001032345A3 PCT/US2000/028860 US0028860W WO0132345A3 WO 2001032345 A3 WO2001032345 A3 WO 2001032345A3 US 0028860 W US0028860 W US 0028860W WO 0132345 A3 WO0132345 A3 WO 0132345A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- cutting
- metal
- torch
- high pressure
- molten metal
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K7/00—Cutting, scarfing, or desurfacing by applying flames
- B23K7/002—Machines, apparatus, or equipment for cutting plane workpieces, e.g. plates
- B23K7/003—Machines, apparatus, or equipment for cutting long articles, e.g. cast stands, plates, in parts of predetermined length
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/02—Carriages for supporting the welding or cutting element
- B23K37/0211—Carriages for supporting the welding or cutting element travelling on a guide member, e.g. rail, track
- B23K37/0235—Carriages for supporting the welding or cutting element travelling on a guide member, e.g. rail, track the guide member forming part of a portal
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/02—Carriages for supporting the welding or cutting element
- B23K37/0258—Electric supply or control circuits therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/0408—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work for planar work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K7/00—Cutting, scarfing, or desurfacing by applying flames
- B23K7/002—Machines, apparatus, or equipment for cutting plane workpieces, e.g. plates
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K7/00—Cutting, scarfing, or desurfacing by applying flames
- B23K7/002—Machines, apparatus, or equipment for cutting plane workpieces, e.g. plates
- B23K7/004—Seam tracking
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K7/00—Cutting, scarfing, or desurfacing by applying flames
- B23K7/008—Preliminary treatment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K7/00—Cutting, scarfing, or desurfacing by applying flames
- B23K7/10—Auxiliary devices, e.g. for guiding or supporting the torch
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K7/00—Cutting, scarfing, or desurfacing by applying flames
- B23K7/10—Auxiliary devices, e.g. for guiding or supporting the torch
- B23K7/102—Auxiliary devices, e.g. for guiding or supporting the torch for controlling the spacial relationship between the workpieces and the gas torch
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/18—Sheet panels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K2103/00—Materials to be soldered, welded or cut
- B23K2103/02—Iron or ferrous alloys
- B23K2103/04—Steel or steel alloys
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12229—Intermediate article [e.g., blank, etc.]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12389—All metal or with adjacent metals having variation in thickness
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Arc Welding In General (AREA)
Abstract
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU15719/01A AU1571901A (en) | 1999-10-29 | 2000-10-27 | Accelerated steel cutting methods and machines for implementing such methods |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US16220599P | 1999-10-29 | 1999-10-29 | |
US60/162,205 | 1999-10-29 | ||
US63789600A | 2000-08-14 | 2000-08-14 | |
US09/637,896 | 2000-08-14 |
Publications (3)
Publication Number | Publication Date |
---|---|
WO2001032345A2 WO2001032345A2 (fr) | 2001-05-10 |
WO2001032345A3 true WO2001032345A3 (fr) | 2001-12-06 |
WO2001032345A9 WO2001032345A9 (fr) | 2002-01-03 |
Family
ID=26858528
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2000/028860 WO2001032345A2 (fr) | 1999-10-29 | 2000-10-27 | Procedes de decoupage accelere d'acier et machines de mise en oeuvre de ces procedes |
Country Status (3)
Country | Link |
---|---|
US (2) | US7063814B2 (fr) |
AU (1) | AU1571901A (fr) |
WO (1) | WO2001032345A2 (fr) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2001032345A2 (fr) * | 1999-10-29 | 2001-05-10 | Pasulka Matthew P | Procedes de decoupage accelere d'acier et machines de mise en oeuvre de ces procedes |
KR100796208B1 (ko) * | 2006-05-29 | 2008-01-21 | 문종태 | 절단장치 |
US20090224021A1 (en) * | 2008-03-05 | 2009-09-10 | Garry Jensen | Apparatus and method for processing coiled sheet-like material |
US8450636B2 (en) * | 2009-12-03 | 2013-05-28 | Donald L. Goodman, JR. | Template devices for cutting and marking sheet metal |
EP2942144A1 (fr) * | 2014-05-07 | 2015-11-11 | Kjellberg-Stiftung | Système de brûleur pour découpage au jet plasma et utilisation de pièces d'usure pour un système de brûleur pour découpage au jet de plasma |
WO2020106730A1 (fr) * | 2018-11-20 | 2020-05-28 | Hypertherm, Inc. | Systèmes et procédés de gougeage par trajets multiples |
US20230081765A1 (en) * | 2021-09-10 | 2023-03-16 | Chun-Fu Kuo | Processing device for processing opposing edges of a flexible sheet body |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3819162A (en) * | 1971-11-10 | 1974-06-25 | Nippon Kokan Kk | Gas cutting machine |
US3936714A (en) * | 1974-06-24 | 1976-02-03 | Redpath Dorman Long Limited | Profiling of metals |
US4327898A (en) * | 1981-04-03 | 1982-05-04 | Victor Equipment Company | Traveling torch |
US4405382A (en) * | 1981-09-11 | 1983-09-20 | Messer Griesheim Gmbh | Scarfing burner arrangement |
US4439249A (en) * | 1983-06-22 | 1984-03-27 | Victor Equipment Company | Automated cutting of plate steel |
GB2143762A (en) * | 1983-07-11 | 1985-02-20 | Messer Griesheim Gmbh | Articulated-arm robot for cutting |
FR2684435A1 (fr) * | 1991-12-03 | 1993-06-04 | Donze Michel | Dispositif de reglage pour chalumeau a gaz, et chalumeau a gaz associe audit dispositif. |
DE4139944C1 (en) * | 1991-12-04 | 1993-07-29 | Messer Griesheim Gmbh, 6000 Frankfurt, De | Thermal process machine with accessories - with analogue measurement and control buses connected to a microprocessor |
EP0759337A1 (fr) * | 1995-08-17 | 1997-02-26 | Koike Sanso Kogyo Co., Ltd | Chariot avec une torche pour le coupage ou le soudage |
US5922144A (en) * | 1998-10-05 | 1999-07-13 | Sykes; William S. | Accelerated steel removal process |
Family Cites Families (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2266834A (en) * | 1931-05-09 | 1941-12-23 | Linde Air Prod Co | Blowpipe nozzle |
US1957351A (en) * | 1931-07-10 | 1934-05-01 | Linde Air Prod Co | Method of removing metal from metal articles |
US2184560A (en) * | 1935-03-28 | 1939-12-26 | Union Carbide & Carbon Corp | Method of and apparatus for forming shaped edge on metal members |
US2205499A (en) * | 1937-04-27 | 1940-06-25 | Linde Air Prod Co | Method of cutting metals |
US2301923A (en) * | 1940-06-08 | 1942-11-17 | Linde Air Prod Co | Method of and apparatus for slag control |
US2289786A (en) * | 1940-10-19 | 1942-07-14 | Linde Air Prod Co | Blowpipe apparatus and process |
US2376413A (en) * | 1941-02-26 | 1945-05-22 | Union Carbide & Carbon Corp | Blowpipe nozzle |
US2363250A (en) * | 1942-09-25 | 1944-11-21 | Alexander F Jenkins | Torch tip |
US2470999A (en) * | 1944-07-28 | 1949-05-24 | Linde Air Prod Co | Thermochemical metal removal |
US2536201A (en) * | 1946-04-19 | 1951-01-02 | Linde Air Prod Co | Thermochemical metal removal method and apparatus |
US2468828A (en) * | 1946-12-12 | 1949-05-03 | Herman A Kopp | Hydraulic drive for motor vehicles |
US2521199A (en) * | 1947-06-14 | 1950-09-05 | Linde Air Prod Co | Method of and apparatus for high-speed, high-pressure oxygen cutting of metals |
US2515302A (en) * | 1947-08-27 | 1950-07-18 | Air Reduction | Apparatus for controlling relative movement between a gas torch and a workpiece |
US3216867A (en) * | 1963-04-29 | 1965-11-09 | Union Carbide Corp | Thermochemical scarfing process |
US3563812A (en) * | 1968-04-03 | 1971-02-16 | Tanaka Seisakusho Kk | Method for gas cutting while using shield gas |
US3898110A (en) * | 1972-06-15 | 1975-08-05 | Berwyn E Etter | Method of gas cutting a bevelled edge |
US4068833A (en) * | 1974-04-08 | 1978-01-17 | Buford Wesley E | Torch |
US4139180A (en) * | 1976-03-18 | 1979-02-13 | Mitsui Engineering & Shipbuilding Co., Ltd. | Apparatus for breaking up large construction |
US4200235A (en) * | 1978-04-03 | 1980-04-29 | Victor Equipment Company | Multiple piece torch tip |
US4455176A (en) * | 1983-05-17 | 1984-06-19 | Union Carbide Corporation | Post-mixed oxy-fuel gas cutting torch and nozzle and method of oxy-fuel gas cutting |
US4661057A (en) * | 1985-04-04 | 1987-04-28 | Uniweld Products Incorporated | Combustion device |
US5304256A (en) * | 1991-12-09 | 1994-04-19 | Esab Welding Products, Inc. | Scarfing method |
US5700421A (en) * | 1992-11-25 | 1997-12-23 | Bissonnette; Claude | Cutting nozzle assembly for a postmixed oxy-fuel gas torch |
DE59508996D1 (de) * | 1995-12-20 | 2001-03-01 | Aute Autogene Tech | Quer- und Längsteileinrichtung zum Sauerstoffbrennschneiden von heissen und kalten Strängen |
WO2001032345A2 (fr) * | 1999-10-29 | 2001-05-10 | Pasulka Matthew P | Procedes de decoupage accelere d'acier et machines de mise en oeuvre de ces procedes |
-
2000
- 2000-10-27 WO PCT/US2000/028860 patent/WO2001032345A2/fr active Application Filing
- 2000-10-27 AU AU15719/01A patent/AU1571901A/en not_active Abandoned
-
2002
- 2002-12-18 US US10/322,194 patent/US7063814B2/en not_active Expired - Fee Related
-
2006
- 2006-05-25 US US11/441,846 patent/US20060208398A1/en not_active Abandoned
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3819162A (en) * | 1971-11-10 | 1974-06-25 | Nippon Kokan Kk | Gas cutting machine |
US3936714A (en) * | 1974-06-24 | 1976-02-03 | Redpath Dorman Long Limited | Profiling of metals |
US4327898A (en) * | 1981-04-03 | 1982-05-04 | Victor Equipment Company | Traveling torch |
US4405382A (en) * | 1981-09-11 | 1983-09-20 | Messer Griesheim Gmbh | Scarfing burner arrangement |
US4439249A (en) * | 1983-06-22 | 1984-03-27 | Victor Equipment Company | Automated cutting of plate steel |
GB2143762A (en) * | 1983-07-11 | 1985-02-20 | Messer Griesheim Gmbh | Articulated-arm robot for cutting |
FR2684435A1 (fr) * | 1991-12-03 | 1993-06-04 | Donze Michel | Dispositif de reglage pour chalumeau a gaz, et chalumeau a gaz associe audit dispositif. |
DE4139944C1 (en) * | 1991-12-04 | 1993-07-29 | Messer Griesheim Gmbh, 6000 Frankfurt, De | Thermal process machine with accessories - with analogue measurement and control buses connected to a microprocessor |
EP0759337A1 (fr) * | 1995-08-17 | 1997-02-26 | Koike Sanso Kogyo Co., Ltd | Chariot avec une torche pour le coupage ou le soudage |
US5922144A (en) * | 1998-10-05 | 1999-07-13 | Sykes; William S. | Accelerated steel removal process |
Non-Patent Citations (1)
Title |
---|
AMERICAN WELDING SOCIETY: "Welding Handbook Volume 2", 1978, W.H. KEARNS, XP002166301 * |
Also Published As
Publication number | Publication date |
---|---|
WO2001032345A2 (fr) | 2001-05-10 |
US20030168786A1 (en) | 2003-09-11 |
US7063814B2 (en) | 2006-06-20 |
AU1571901A (en) | 2001-05-14 |
US20060208398A1 (en) | 2006-09-21 |
WO2001032345A9 (fr) | 2002-01-03 |
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